diff --git a/README.md b/README.md
index d4ca338..f004306 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,21 @@ root_folder
 6. *[optional]* After you have tried above commands, your `dbkoda-controller`’s native modules will be built against `electron`‘s node version. If you want to go back to 'byo' mode, you need to run `yarn dev:rebuild:current` to rebuild these native modules against your current `node` version.
 7. *[optional]* If you encounter errors or irregularities during any of these steps, you can run `rm -rf node_modules` within each of the repositories, and then run `yarn install` again. If you are still having troubles, please check our FAQs or raise a new topic at our [support site](https://dbkoda.useresponse.com)
 
+## Config
+You can config dbKoda by putting a `config.yml` in your dbKoda home folder as follows:
+
+```yaml
+# Note: please use full path for all commands
+
+# Local mongo binary path. dbKoda will detect your mongo binary upon first launch in your login
+# shell
+mongoCmd: /usr/local/bin/mongo
+```
+
+### dbKoda Home Folder
+Mac & Linux: `~/.dbKoda/`
+Windows: `c:\Users\<username>\.dbKoda\`
+
 ## Development
 In development mode dbKoda has four running modes: byo, super_dev, dev and prod
 
diff --git a/electron-builder.json b/electron-builder.json
index eb1bb39..8d66a75 100644
--- a/electron-builder.json
+++ b/electron-builder.json
@@ -8,6 +8,9 @@
     "lib",
     "node_modules"
   ],
+  "asarUnpack": [
+    "node_modules/@southbanksoftware/dbkoda-controller/lib/all-in-one.js"
+  ],
   "mac": {
     "category": "public.app-category.productivity",
     "icon": "build/icons/mac/icon.icns"
diff --git a/src/app.js b/src/app.js
index 500ad02..365abcb 100644
--- a/src/app.js
+++ b/src/app.js
@@ -147,7 +147,7 @@ const configController = () => {
       LOG_PATH: path.resolve(global.PATHS.logs, 'controller.log'),
       MONGO_SCRIPTS_PATH: path.resolve(
         app.getAppPath(),
-        'node_modules/@southbanksoftware/dbkoda-controller/lib/',
+        '../app.asar.unpacked/node_modules/@southbanksoftware/dbkoda-controller/lib/',
       ),
       CONFIG_PATH: path.resolve(global.PATHS.home, 'config.yml'),
       UAT: global.UAT,